New York · United States · 41.09° N · 74.01° W
Solar position in Nanuet
Sun position, daylight and the best solar panel angle for Nanuet — computed for 41.09° N, 74.01° W, 91 m above sea level.
The sun right now
Sun in Nanuet today
Saturday, 24 October 2026 · local time UTC−4
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:45 | sun 18° below horizon |
| Nautical dawn | 06:17 | 12° below |
| Civil dawn | 06:49 | 6° below |
| Sunrise | 07:17 | 105° ESE |
| Golden hour ends | 07:56 | sun 6° up |
| Solar noon | 12:39 | 37.0° high |
| Golden hour starts | 17:23 | sun 6° up |
| Sunset | 18:02 | 255° WSW |
| Civil dusk | 18:30 | 6° below |
| Nautical dusk | 19:02 | 12° below |
| Astronomical dusk | 19:34 | 18° below |
| Day length | 10 h 44 min | |
Sun path diagram for Nanuet
Where the sun stands in the sky: the centre is straight overhead, the outer ring is the horizon. Numbers mark local clock hours.
- June solstice
- Equinox
- December solstice
- Today
On the June solstice the sun reaches 72.4° at solar noon in Nanuet; on the December solstice only 25.5°. Sunrise swings from 57° ENE in June to 121° ESE in December — a 64° arc along the horizon.
Sunrise, sunset and sun height by month
Values for the 21st of each month, local clock time including daylight saving time.
| Month | Sunrise | Solar noon | Sunset | Day length | Noon elevation |
|---|---|---|---|---|---|
| January | 07:15 | 12:07 | 16:59 | 9 h 44 min | 29.2° |
| February | 06:42 | 12:09 | 17:37 | 10 h 56 min | 38.6° |
| March | 06:57 | 13:03 | 19:09 | 12 h 12 min | 49.4° |
| April | 06:07 | 12:54 | 19:42 | 13 h 35 min | 60.9° |
| May | 05:32 | 12:52 | 20:13 | 14 h 40 min | 69.2° |
| June | 05:23 | 12:57 | 20:32 | 15 h 08 min | 72.4° |
| July | 05:41 | 13:02 | 20:22 | 14 h 41 min | 69.3° |
| August | 06:11 | 12:59 | 19:45 | 13 h 34 min | 60.9° |
| September | 06:42 | 12:48 | 18:54 | 12 h 12 min | 49.4° |
| October | 07:14 | 12:40 | 18:06 | 10 h 52 min | 38.1° |
| November | 06:50 | 11:41 | 16:32 | 9 h 42 min | 28.9° |
| December | 07:17 | 11:54 | 16:30 | 9 h 13 min | 25.5° |
A year of daylight in Nanuet
Each column is one day of 2026. Bright: sun above the horizon; soft: civil twilight; line: solar noon. Steps are daylight saving time changes.
Best solar panel angle in Nanuet
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
35°collects the most energy over a year: 1374 kWh per kWp.
64°gives the most in the darkest month — the one an off-grid system is sized for.
- Yearly energy
- Worst-month energy
| Tilt | kWh/kWp per year | Share of best year | December kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1164 | 85% | 1.23 | 3.9× |
| 15° | 1304 | 95% | 1.73 | 2.8× |
| 30° | 1369 | 100% | 2.13 | 2.2× |
| 35° year-round best | 1374 | 100% | 2.23 | 2.1× |
| 41° = latitude | 1368 | 100% | 2.34 | 1.9× |
| 45° | 1357 | 99% | 2.39 | 1.8× |
| 60° | 1268 | 92% | 2.51 | 1.5× |
| 64° off-grid best | 1232 | 90% | 2.51 | 1.5× |
| 70° | 1170 | 85% | 2.50 | 1.5× |
| 90° | 897 | 65% | 2.28 | 1.9× |
A fixed array in Nanuet produces the most over a year at 35°. The design month for an off-grid system is December: at 64° it makes 2.51 kWh per kWp a day, 13% more than at 35°, and costs 10% of the yearly total. Why steep panels win winter.
Off-grid solar in Nanuet at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 35° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 35° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 1.84 | 3.45 | 3.14 | 2.71 | -2.3 °C |
| February snow | 2.70 | 3.99 | 3.62 | 3.48 | -1.4 °C |
| March | 3.71 | 4.07 | 3.64 | 4.04 | 2.5 °C |
| April | 4.80 | 3.96 | 3.45 | 4.43 | 8.6 °C |
| May | 5.40 | 3.56 | 3.01 | 4.38 | 14.5 °C |
| June | 5.92 | 3.48 | 2.88 | 4.47 | 19.7 °C |
| July | 6.03 | 3.70 | 3.03 | 4.59 | 23.2 °C |
| August | 5.26 | 3.93 | 3.24 | 4.39 | 22.7 °C |
| September | 4.30 | 4.27 | 3.58 | 4.19 | 19.1 °C |
| October | 2.92 | 3.82 | 3.29 | 3.37 | 12.5 °C |
| November | 2.07 | 3.54 | 3.12 | 2.88 | 6.3 °C |
| December | 1.52 | 2.79 | 2.50 | 2.23 | 1.1 °C |
| Year | 3.88 avg | 3.71 avg | 1170 kWh | 1374 kWh |
Sizing example. To run a 1 kWh-per-day load through December on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 470 Wp of panels at 70°, versus 530 Wp at 35°. The steep array is 11% smaller for the same winter. Size your own system.
Row spacing in Nanuet
Distance between rows of 2 m long panels (slope length) so that no row shades the next between 10:00 and 14:00 solar time on the winter solstice.
5.3 mrow pitch at 70°
4.4 mrow pitch at 35°
How Nanuet compares in the United States
Against the other 3,120 places in the United States with climate data, for a fixed array at its best angle.
2302ndof 3,121 places in the United States for sunshine, shared: 3.88 peak sun hours a day on flat ground.
−9%solar energy a year compared with the average place in the United States: 1,374 against 1,515 kWh per kWp.
+3 mindaylight on the longest day, compared with New York City: 15 h 08 min against 15 h 06 min.
35°best year-round tilt here; across the United States it runs from 18° in Honolulu to 53° in Fairbanks.
Of the 3,121 places in the United States, Fortuna Foothills and 2 other places get the most sun (5.96 peak sun hours a day) and Juneau the least (2.38); Nanuet ranks joint 2302nd. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 2.50 kWh a day here, against 2.55 kWh on average in the United States. The shortest day lasts 9 h 13 min, −2 min compared with New York City.
Solar forecast for Nanuet, next 48 hours
Expected output of 1 kWp at 70°, computed from the ICON-EU weather model of the Deutscher Wetterdienst (DWD), Europe.
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Questions about the sun in Nanuet
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Places near Nanuet
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A free, live card for Nanuet: where the sun is right now on today's path, a countdown to sunset or sunrise, the daylight change, the moon phase at night and the best panel angle.
Sun positions: NREL Solar Position Algorithm. Climate: NASA POWER monthly climatology (NASA Langley Research Center). Forecast: Deutscher Wetterdienst, ICON-EU (CC BY 4.0), processed. Places: GeoNames (CC BY 4.0). Time zones: IANA. Sources and licences.